CN205019690U - Roller skate - Google Patents
Roller skate Download PDFInfo
- Publication number
- CN205019690U CN205019690U CN201520776019.5U CN201520776019U CN205019690U CN 205019690 U CN205019690 U CN 205019690U CN 201520776019 U CN201520776019 U CN 201520776019U CN 205019690 U CN205019690 U CN 205019690U
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- CN
- China
- Prior art keywords
- roller skate
- latter half
- brake wheel
- wheel
- mount pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a roller skate, include that sole supporting part, foot back dunk take portion, heel core -covering part, are located wheel and brake equipment below the sole supporting part, the sole supporting part includes mutual separated sets's first half and latter half of, the first half with be provided with telescopic connection structure between latter half of, connection structure is provided with restoring element. The present invention uses the technical scheme, the utility model discloses a roller skate sets the sole supporting part to the first half of alternate segregation and latter half of, and the first half with be provided with telescopic connection structure between latter half of, thereby make roller skate's adjustable length when wearing is opened first half and latter half of drawing, puts the foot on the sole supporting part, the first half is drawn close with latter half of automatic shrink to need not consider the size of shoes, roller skate can adapt to the size of foot automatically, and convenient very much when making roller skate wear, adaptability is stronger.
Description
Technical field
The utility model relates to a kind of roller skate, belongs to technical field of sports apparatus.
Background technology
Roller skate (Rollerskating) is commonly called as roller skate, ice skate, is a kind ofly to utilize special roller skate for the sports of instrument of competing, and is also a kind of toy of daily leisure.Nowadays most skater is mainly with tandem wheel, such as, a kind of roller skate disclosed in Chinese patent literature CN102917760A.Roller skate of the prior art, all cannot adjust size usually, therefore can not adapt to the user of different sole length; The brake gear of roller skate of the prior art is all the one piece of unit of plastic being arranged at sole part, and realized the braking of roller skate in brake process by unit of plastic and ground friction, braking effect is bad, and long-time use unit of plastic is easy to wearing and tearing and causes brake failure.
Utility model content
Therefore, the purpose of this utility model is to overcome defect of the prior art, provides a kind of and can adjust size thus the stronger roller skate of adaptability.
To achieve these goals, a kind of roller skate of the present utility model, comprise sole support portion, instep cingule part, heel covering portion, be positioned at wheel below sole support portion and brake gear, described sole support portion comprises the first half that is separated from each other setting and latter half of, described first half and described latter half of between be provided with telescopic syndeton, described syndeton is provided with reset components.
Described syndeton comprise be positioned at described first half and latter half of the two one of on slide bar and be positioned at the two another on guide pin bushing, described slide bar to insert in described guide pin bushing and can move linearly in described guide pin bushing.
Described reset components comprises extension spring, and described guide pin bushing is fixed in described extension spring one end, and the other end is fixed on described slide bar.
Described syndeton comprises the fixture block that can clamp described slide bar, and described fixture block is connected with press section, and described press section is arranged in a rotating shaft, so and described press section withstand on an elastomeric element and reset with described press section on its pressing direction.
Described wheel is four, comprises the support front-wheel that is installed on described first half, and two are installed on described latter half of support trailing wheel, and a brake wheel being installed on described latter half of tail portion; When described support front-wheel is with when supporting sole support portion described in Rear wheel support, described brake wheel is unsettled.
Described brake gear comprises the metal friction block be positioned at above described brake wheel, and described brake wheel is arranged on brake wheel mount pad, and described brake wheel mount pad is positioned at described latter half of below; Described brake wheel mount pad is provided with regulating shaft thus described brake wheel mount pad is rotated to regulate described brake wheel apart from the distance of described metal friction block around described regulating shaft.
Described brake wheel mount pad and described latter half of between be provided with elastic buffer unit.
Elastic buffer unit is provided with between the two ends of described regulating shaft and the both sides inwall of described brake wheel mount pad.
Described elastic buffer unit is rubber, silica gel or latex material.
Described heel covering portion is rubber, silica gel or latex material.
Adopt technique scheme, roller skate of the present utility model, sole support portion is arranged to the first half that is separated from each other and latter half of, and described first half and described latter half of between be provided with telescopic syndeton, thus make the adjustable length of described roller skate, when wearing, first half and latter half of stretching are opened, pin is placed on sole support portion, described first half and latter half of automatic contraction are drawn close, thus the size of footwear need not be considered, roller skate can adapt to the size of pin automatically, and convenient especially when roller skate is worn, adaptability is stronger; Brake gear is set to metal friction block brake wheel being carried out to friction catch, braking effect is good, is swift in response, and brake is not fragile, and profile is also comparatively attractive in appearance; Elastic buffer unit is set, more comfortable when when can make brake, pin steps on, also can avoid rolling of brake gear and brake wheel simultaneously, make overall structure comparatively stable.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is decomposing schematic representation of the present utility model.
Fig. 4 is another decomposing schematic representation of the present utility model.
Fig. 5 is sectional view of the present utility model.
Fig. 6 is the decomposing schematic representation of brake gear.
Fig. 7 is another angle overall schematic of the present utility model.
Detailed description of the invention
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the present embodiment provides a kind of roller skate, comprises sole support portion 1, instep cingule part 2, heel covering portion 3, is positioned at wheel below sole support portion 1 and brake gear.
Described sole support portion 1 comprises the first half 11 and latter half of 12 that are separated from each other setting, and be provided with telescopic syndeton between described first half 11 and described latter half of 12, described syndeton is provided with reset components.
Described syndeton comprise the slide bar 13 that is positioned on one of both described first halfs 11 and latter half of 12 and be positioned at the two another on guide pin bushing 14, described slide bar 13 to insert in described guide pin bushing 14 and can move linearly in described guide pin bushing 14.
In the present embodiment, described slide bar 13 is fixed on described first half 11, and described guide pin bushing 14 is fixed on described latter half of 12.
Described reset components comprises extension spring 15, and described guide pin bushing 14 is fixed in described extension spring 15 one end, and the other end is fixed on described slide bar 13.
Described syndeton comprises the fixture block 16 that can clamp described slide bar 13, described fixture block 16 is connected with press section 17, described press section 17 is arranged in a rotating shaft 18, and described press section 17 withstands on an elastomeric element for making described press section 17 reset on its pressing direction.In the present embodiment, described guide pin bushing 14 offers groove 90, described fixture block 16 passes described groove 90 and is positioned at the below of described slide bar 13.
Described wheel is four, comprises the support trailing wheel 42 that 41, two, a support front-wheel being installed on described first half 11 is installed on described latter half of 12, and a brake wheel 43 being installed on the described tail portion of latter half of 12; When described support front-wheel 41 supports described sole support portion 1 with support trailing wheel 42, described brake wheel 43 is unsettled.
Described brake gear comprises the metal friction block 51 be positioned at above described brake wheel 42, and described brake wheel 43 is arranged on brake wheel mount pad 52, and described brake wheel mount pad 52 is positioned at the described below of latter half of 12; Described brake wheel mount pad 52 is provided with regulating shaft 53 thus makes described brake wheel mount pad 52 can rotate around described regulating shaft 53 distance that regulates described brake wheel 42 apart from described metal friction block 51.When braking, firmly step down backward with heel, brake wheel mount pad 52 receives pressure and rotates around regulating shaft 53, thus makes described brake wheel 43 close and the described metal friction block 51 that rubs, and support front-wheel 41 to soar, support trailing wheel 42 and support described sole support portion 1 with brake wheel 43.
Elastic buffer unit 6a is provided with between described brake wheel mount pad 52 and described latter half of 12.
Elastic buffer unit 6b is provided with between the two ends of described regulating shaft 53 and the both sides inwall of described brake wheel mount pad 52.
Described elastic buffer unit 6a, 6b are rubber, silica gel or latex material.
In the present embodiment, described elastomeric element is described elastic buffer unit 6a, resets for making described press section 17.
Described heel covering portion 3 is rubber, silica gel or latex material, thus it is comparatively comfortable to put on described roller skate rear foot heel.
Adopt technique scheme, roller skate of the present utility model, sole support portion is arranged to the first half that is separated from each other and latter half of, and described first half and described latter half of between be provided with telescopic syndeton, thus make the adjustable length of described roller skate, when wearing, first half and latter half of stretching are opened, pin is placed on sole support portion, described first half and latter half of automatic contraction are drawn close, thus the size of footwear need not be considered, roller skate can adapt to the size of pin automatically, and convenient especially when roller skate is worn, adaptability is stronger; Brake gear is set to metal friction block brake wheel being carried out to friction catch, braking effect is good, is swift in response, and brake is not fragile, and profile is also comparatively attractive in appearance; Elastic buffer unit is set, more comfortable when when can make brake, pin steps on, also can avoid rolling of brake gear and brake wheel simultaneously, make overall structure comparatively stable.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain that the utility model creates.
Claims (10)
1. a roller skate, it is characterized in that: comprise sole support portion, instep cingule part, heel covering portion, be positioned at wheel below sole support portion and brake gear, described sole support portion comprises the first half that is separated from each other setting and latter half of, described first half and described latter half of between be provided with telescopic syndeton, described syndeton is provided with reset components.
2. roller skate according to claim 1, it is characterized in that: described syndeton comprise be positioned at described first half and latter half of the two one of on slide bar and be positioned at the two another on guide pin bushing, described slide bar to insert in described guide pin bushing and can move linearly in described guide pin bushing.
3. roller skate according to claim 2, is characterized in that: described reset components comprises extension spring, and described guide pin bushing is fixed in described extension spring one end, and the other end is fixed on described slide bar.
4. roller skate according to claim 2, it is characterized in that: described syndeton comprises the fixture block that can clamp described slide bar, described fixture block is connected with press section, described press section is arranged in a rotating shaft, so and described press section withstand on an elastomeric element and reset with described press section on its pressing direction.
5. roller skate according to claim 1, it is characterized in that: described wheel is four, comprise the support front-wheel that is installed on described first half, two are installed on described latter half of support trailing wheel, and a brake wheel being installed on described latter half of tail portion; When described support front-wheel is with when supporting sole support portion described in Rear wheel support, described brake wheel is unsettled.
6. roller skate according to claim 5, is characterized in that: described brake gear comprises the metal friction block be positioned at above described brake wheel, and described brake wheel is arranged on brake wheel mount pad, and described brake wheel mount pad is positioned at described latter half of below; Described brake wheel mount pad is provided with regulating shaft thus described brake wheel mount pad is rotated to regulate described brake wheel apart from the distance of described metal friction block around described regulating shaft.
7. roller skate according to claim 6, is characterized in that: described brake wheel mount pad and described latter half of between be provided with elastic buffer unit.
8. roller skate according to claim 7, is characterized in that: be provided with elastic buffer unit between the two ends of described regulating shaft and the both sides inwall of described brake wheel mount pad.
9. roller skate according to claim 8, is characterized in that: described elastic buffer unit is rubber, silica gel or latex material.
10. the roller skate according to any one of claim 1-9, is characterized in that: described heel covering portion is rubber, silica gel or latex material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776019.5U CN205019690U (en) | 2015-10-09 | 2015-10-09 | Roller skate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776019.5U CN205019690U (en) | 2015-10-09 | 2015-10-09 | Roller skate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205019690U true CN205019690U (en) | 2016-02-10 |
Family
ID=55252259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520776019.5U Expired - Fee Related CN205019690U (en) | 2015-10-09 | 2015-10-09 | Roller skate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205019690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999688A (en) * | 2016-06-23 | 2016-10-12 | 冯世英 | Manufacturing and using methods of improved mining walking-assisted shoes |
| CN106075874A (en) * | 2016-06-23 | 2016-11-09 | 冯世英 | Modified model is mining walking-aid footwear |
| CN111322002A (en) * | 2020-01-16 | 2020-06-23 | 红门智能科技股份有限公司 | Electric retractable door and machine head assembly thereof |
-
2015
- 2015-10-09 CN CN201520776019.5U patent/CN205019690U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999688A (en) * | 2016-06-23 | 2016-10-12 | 冯世英 | Manufacturing and using methods of improved mining walking-assisted shoes |
| CN106075874A (en) * | 2016-06-23 | 2016-11-09 | 冯世英 | Modified model is mining walking-aid footwear |
| CN111322002A (en) * | 2020-01-16 | 2020-06-23 | 红门智能科技股份有限公司 | Electric retractable door and machine head assembly thereof |
| CN111322002B (en) * | 2020-01-16 | 2022-02-11 | 红门智能科技股份有限公司 | Electric retractable door and machine head assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |